REGION

Clay County Area Codes and ZIP Codes

Illinois · United States

Country calling code
+1
Local time
America/Chicago
Country
United States

A local area-code link is not listed here. The country calling code is shown separately when available.

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Cities & settlements

  • LouisvilleRegional capitalUnited States · Illinois · Clay County
  • FloraCity / settlementUnited States · Illinois · Clay County
  • Clay CityCity / settlementUnited States · Illinois · Clay County
  • XeniaCity / settlementUnited States · Illinois · Clay County
  • IolaCity / settlementUnited States · Illinois · Clay County
  • Sailor SpringsCity / settlementUnited States · Illinois · Clay County
  • Bible GroveCity / settlementUnited States · Illinois · Clay County
  • Camp TravisCity / settlementUnited States · Illinois · Clay County
  • CruseCity / settlementUnited States · Illinois · Clay County
  • GreendaleCity / settlementUnited States · Illinois · Clay County
  • HoosierCity / settlementUnited States · Illinois · Clay County
  • HordCity / settlementUnited States · Illinois · Clay County
  • IngrahamCity / settlementUnited States · Illinois · Clay County
  • KennerCity / settlementUnited States · Illinois · Clay County
  • MaysvilleCity / settlementUnited States · Illinois · Clay County
  • OskaloosaCity / settlementUnited States · Illinois · Clay County
  • RiffleCity / settlementUnited States · Illinois · Clay County
  • WendelinCity / settlementUnited States · Illinois · Clay County
  • Bethel (historical)Abandoned settlementUnited States · Illinois · Clay County

Administrative areas

Local time & call planner

Clay County Time Zone

IANA time zone
America/Chicago
Current UTC offset
-06:00
Daylight saving time
Not in effect

Map & location

Latitude and Longitude

Latitude
38.75416
Longitude
-88.49019
Open Clay County on the map ↗

Call Clay County

International dialing format

  • +1 [national number]

Use the national number in international format. A domestic trunk prefix is not always part of that number.

Nearby places

Distances are measured in a straight line.

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Local facts

Population is a source snapshot, not a live count.

Recorded population
13,184
Recorded elevation
133 m

Names & history

Names, translations and spelling variants

Other spellings

  • Clay

Arabic

  • مقاطعة كلاي

Language: bg

  • Клей

Language: bpy

  • ক্লে কাউন্টি

English

  • Clay

Spanish

  • Condado de Clay

Language: eu

  • Clay konderria

Language: fa

  • شهرستان کلی، ایلینوی

French

  • Comté de Clay

Language: hu

  • Clay megye

Language: hy

  • Քլեյ շրջան

Italian

  • Contea di Clay

Japanese

  • クレイ郡

Language: la

  • Clay Comitatus

Language: nan

  • Clay Kūn

Polish

  • Hrabstwo Clay

Language: pnb

  • کلے کاؤنٹی، الینوۓ

Portuguese

  • Condado de Clay

Language: ro

  • Comitatul Clay

Russian

  • Клей

Language: sr

  • Округ Клеј

Ukrainian

  • Клей

Language: ur

  • کلے کاؤنٹی، الینوائے

Language: vi

  • Quận Clay

Language: war

  • Condado han Clay

Chinese

  • 克莱县